obsidian-mcp: 初次落地 Obsidian Vault MCP Server (.NET 10, read+write)
把 Obsidian vault 通过 MCP 暴露给 Claude.ai,OAuth 走 nas-auth。 设计文档见 vault Coding/obsidian-mcp/obsidian-mcp 设计.md。 代码层落地参考 vault Coding/obsidian-mcp/MCP 实现指南.md。 V1+V2 同时实现(用户要求跳过分阶段直接全部): 读 Tools(需 scope=read:obsidian): - list_vault_tree(一次性 vault 地图,限制深度) - list_files / read_file(含 offset/limit 大文件分页) - search(子串匹配 + glob 过滤,最多 50 hits) - get_metadata(size / modified_at / has_frontmatter) 写 Tools(需 scope=write:obsidian): - write_file / append_file - 多重门禁:scope 校验 + 路径黑名单 + 写入白名单 + 永禁文件 - 永禁写:任意目录的 AGENTS.md / PROFILE.md / README.md / CLAUDE.md / 01-Secret/** - 白名单:02-ShengquGames/logs/ + Coding/ + NAS/NAS 待办清单.md - 写入审计日志按天 rotate(JSON line) 安全: - VaultPathResolver chroot:path traversal + symlink 双拒绝 - JwtBearer (HS256, Current+Previous fallback, MapInboundClaims=false) - aud=obsidian, iss=https://auth.zhengchentao.win - 黑名单:01-Secret / .obsidian / .trash / .git 技术栈: - .NET 10 + ModelContextProtocol SDK 1.0 - Streamable HTTP transport (POST /mcp) - JwtBearer 10.0 + IdentityModel.Tokens 8.x 部署: - Dockerfile multi-stage,runtime 装 ripgrep(V3 备用),non-root user - .gitea/workflows/build-image.yml:build + deploy 双 job,buildkit v0.13.2 - 容器内 :8080,宿主端口 9090 - 子域名 obs.zhengchentao.win - vault 挂载 /volume1/docker/webdav/data/Zhengchen:/vault:rw(V2 写入需要 rw) 测试:35/35 单测过(VaultPathResolver path traversal/blacklist/symlink + VaultWriteGuard whitelist/forbidden) Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
This commit is contained in:
@@ -0,0 +1,31 @@
|
||||
using ObsidianMcp.Config;
|
||||
|
||||
namespace ObsidianMcp.Endpoints;
|
||||
|
||||
public static class DiscoveryEndpoints
|
||||
{
|
||||
/// <summary>
|
||||
/// 注册 /.well-known/oauth-authorization-server 端点。
|
||||
/// 返回静态 JSON 指向 nas-auth,让 Claude.ai 能自动发现授权服务器。
|
||||
/// 所有字段从 McpDiscoveryOptions 读,不 hardcode。
|
||||
/// </summary>
|
||||
public static void MapDiscoveryEndpoints(this WebApplication app)
|
||||
{
|
||||
app.MapGet("/.well-known/oauth-authorization-server", (McpDiscoveryOptions opts) =>
|
||||
{
|
||||
return Results.Ok(new
|
||||
{
|
||||
issuer = opts.Issuer,
|
||||
authorization_endpoint = opts.AuthorizationEndpoint,
|
||||
token_endpoint = opts.TokenEndpoint,
|
||||
registration_endpoint = opts.RegistrationEndpoint,
|
||||
response_types_supported = new[] { "code" },
|
||||
grant_types_supported = new[] { "authorization_code", "refresh_token" },
|
||||
code_challenge_methods_supported = new[] { "S256" },
|
||||
scopes_supported = new[] { "read:obsidian", "write:obsidian" },
|
||||
});
|
||||
})
|
||||
.AllowAnonymous() // well-known 端点不需要认证,Claude 在登录前就要访问它
|
||||
.WithName("OAuthDiscovery");
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user